COLOURLESS
ADJECTIVES
1825 — PAILIE colourless; insipid, dull → Sc.
1879 — ACHROMATISTOUS colourless; achromatic
1879 — ACHROMOUS colourless; without colouring matter
1879 — ACHROOUS colourless; achromatic
ADJECTIVES
1825 — PAILIE colourless; insipid, dull → Sc.
1879 — ACHROMATISTOUS colourless; achromatic
1879 — ACHROMOUS colourless; without colouring matter
1879 — ACHROOUS colourless; achromatic